文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	«³«ä¡«³¡ðû«²¡ðû«¿ý¡«³¡ðû«²¡ðûM	100011111010101110110011100011111010101111100100101000011010110110001111101010111011001110100001111100001111101110001111101010111011001010100001111100001111101110001111101010111011111111111101101000011010110110001111101010111011001110100001111100001111101110001111101010111011001010100001111100001111101101001101	8fabb38fabe4a1ad8fabb3a1f0fb8fabb2a1f0fb8fabbffda1ad8fabb3a1f0fb8fabb2a1f0fb4d
SJIS-WIN	??????????????????????????????????????M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	?????ä¡????¡ðû???¡ðû??¿ý¡????¡ðû???¡ðûM	00111111001111110011111100111111001111111000111110101011101000111000111110100010110000100011111100111111001111110011111110001111101000101100001010001111101010011100001110001111101010111110010100111111001111110011111110001111101000101100001010001111101010011100001110001111101010111110010100111111001111111000111110100010110001001000111110101011111100101000111110100010110000100011111100111111001111110011111110001111101000101100001010001111101010011100001110001111101010111110010100111111001111110011111110001111101000101100001010001111101010011100001110001111101010111110010101001101	3f3f3f3f3f8faba38fa2c23f3f3f3f8fa2c28fa9c38fabe53f3f3f8fa2c28fa9c38fabe53f3f8fa2c48fabf28fa2c23f3f3f3f8fa2c28fa9c38fabe53f3f3f8fa2c28fa9c38fabe54d
UTF-8	«³«ä¡«³¡ðû«²¡ðû«¿ý¡«³¡ðû«²¡ðûM	1100001010001111110000101010101111000010101100111100001010001111110000101010101111000011101001001100001010100001110000101010110111000010100011111100001010101011110000101011001111000010101000011100001110110000110000111011101111000010100011111100001010101011110000101011001011000010101000011100001110110000110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010100001110000101010110111000010100011111100001010101011110000101011001111000010101000011100001110110000110000111011101111000010100011111100001010101011110000101011001011000010101000011100001110110000110000111011101101001101	c28fc2abc2b3c28fc2abc3a4c2a1c2adc28fc2abc2b3c2a1c3b0c3bbc28fc2abc2b2c2a1c3b0c3bbc28fc2abc2bfc3bdc2a1c2adc28fc2abc2b3c2a1c3b0c3bbc28fc2abc2b2c2a1c3b0c3bb4d
UHC	??³???¡??³¡ð???²¡ð???¿?¡??³¡ð???²¡ð?M	001111110011111110101001111110000011111100111111001111111010001010101110101000011010100100111111001111111010100111111000101000101010111010101001101000110011111100111111001111111010100111110111101000101010111010101001101000110011111100111111001111111010001010101111001111111010001010101110101000011010100100111111001111111010100111111000101000101010111010101001101000110011111100111111001111111010100111110111101000101010111010101001101000110011111101001101	3f3fa9f83f3f3fa2aea1a93f3fa9f8a2aea9a33f3f3fa9f7a2aea9a33f3f3fa2af3fa2aea1a93f3fa9f8a2aea9a33f3f3fa9f7a2aea9a33f4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。